dumblenotes维修电器原理图说明书手册

file:///CVDocuments%20and%20Settings/Larry/My%20Documents/My%20Webs/Schem/rumbleamps/rumble.htmThe following is a transcript of an anonymousconversation dealing with the construction of aDumb Bell amp.(Edits have been made to the original transcript to ensure anonimity...)I built the Dumb Bell clone,and put the Dumb-Bell-ator in the chassis with it.The thingsounds great in a combo with a Weber-reconed D130 JBL.My friend with a recent Dumb Bell OD 100 has agreed to let me see and measure inside nextweek.It has the Skyline EQ and the Precision Power Amp sections.I will not be allowed tocross the "goop boundary".I don't have a digital camera,but intend to shoot some photos.I'm only going to have a few hours with this thing,but I can get a lot done,I think.Thisamp has the multiple trim pots inside,and I hope the owner will let me fiddle with them.Heis a touring guitarist/guitar tech and has it set up for himself,but he's a great guy andhopefully won't mind.Just a taste:S/N higher than 200!EL34 output tubes(must be rare)All teflon 20ga mil-spec solid core wireHas a chokefile:///CDocuments%20and%20Settings/Larry/My...ocuments/My%20Webs/Schem/rumbleamps/rumble.htm(1 of 7)[1/21/2002 7:39:38 PM]